J'ai postulé en ligne. J'ai passé un entretien chez Intercontinental Exchange (Atlanta, GA) en sept. 2025
Entretien
It started with an initial call with the recruiter. After that, there was a 30-minute technical screening call where basic technical questions were discussed.
The next round was a 1-hour technical interview with two interviewers. This round was fully coding focused, with two coding questions and a few follow-up questions.
The onsite interview had three rounds:
Round 1: Technical and coding round with three interviewers.
Round 2: Low-level system design discussion with three interviewers.
Round 3: Managerial and behavioral round with three interviewers.
Questions d'entretien [1]
Question 1
They asked me to code a function to generate a 15-character unique ID. The prefix was provided by the user, and the remaining characters had to be generated in such a way that the ID is always unique. Every time the program runs, it should create a new, non-duplicate ID.
J'ai postulé en ligne. J'ai passé un entretien chez Intercontinental Exchange en mars 2026
Entretien
They have a three to four step interview process. First starts with a general phone call, and then HackeRank test , followed by F2F interview. Hackerrank test duration was for 1.5 hrs with 2 coding questions and 9 MCQ's on java basics.
J'ai postulé via un recruteur. J'ai passé un entretien chez Intercontinental Exchange (Atlanta, GA) en oct. 2025
Entretien
I interviewed for a Java Backend Developer position in October 2025. The process consisted of a single, very technical round focused heavily on algorithms, Java coding, and backend security concepts. The interviewer asked me to implement programs using collections and common algorithms, then explain performance and how to harden the code with proper validation and security best practices. The difficulty was high, and they clearly expect very strong hands‑on experience with Java and secure backend design. The interviewer was professional and direct, but the pace was fast, so you need to be comfortable thinking aloud while coding. I was not selected, but the experience gave me a clear idea of their expectations and helped me understand how seriously they treat technical depth and security.
Questions d'entretien [1]
Question 1
Implement an LRU cache in Java and explain why you chose that data structure.
J'ai postulé en ligne. J'ai passé un entretien chez Intercontinental Exchange (Atlanta, GA) en sept. 2025
Entretien
Total 6 Rounds: Span of 1 month and 20 days
1. Recruter round -20 mins
2. technical Interview Coding 1.5 hour
3. Technical Interview Coding : 1.5 hour
4. Onsite Interview : Senior Solutions Architect-45 Mins
5. Onsite Interview : Principal Engineer-45 mins
6.Onsite Interview : Senior Director -30 mins
Questions d'entretien [1]
Question 1
Mainly Techinal Questions. Some based on resume and expericence, Data model and architecture based questions. Live coding .